package com.cn.steam.foundation.common.model.exception;

/**
 * @author zjm
 * 503服务不可用异常
 * @date 2021/04/22
 */
public class ServiceUnavailableException extends RuntimeException{
    public ServiceUnavailableException() {
        super();
    }

    public ServiceUnavailableException(String message) {
        super(message);
    }

    public ServiceUnavailableException(String message, Throwable cause) {
        super(message, cause);
    }
}
